What should you know about TCA 13 peel?

TCA is applied to prepared skin for a clinician-determined time. It causes a chemical exfoliation response, followed by peeling or shedding as the surface repairs. A clinician may consider it for uneven texture, selected acne marks, sun spots, or pigmentation concerns. The visible reaction is not a measure of success, and deeper application is not automatically better.

Stinging, redness, tightness, crusting, and temporary colour change can occur. People with a history of dark marks after inflammation, including those with melasma or post-inflammatory hyperpigmentation, need careful assessment because irritation can worsen uneven pigment.

Share your medical history, skin tone and sensitivity, cold sore history, recent sun exposure, active rash, acne medicines, and any recent waxing, laser, or exfoliation. Do not apply a peel at home or combine it with other acids without clinical guidance. Your provider may recommend a simple preparation routine.

After treatment, cleanse gently, moisturise as directed, and let peeling skin detach on its own. Avoid scrubs, picking, heat, swimming, and direct sun while healing. Use the recommended sunscreen and return to active products only after review or clear instructions.

Call the treating clinic for increasing pain, spreading redness, pus, fever, extensive blistering, or a reaction that is not following the expected healing pattern. Urgent help is needed for breathing difficulty, facial swelling, or eye exposure.

Ask why this peel suits your concern, what preparation is required, how long peeling may last, which products to stop, how pigment risk will be managed, and what symptoms should trigger a same-day call.